281054capelesi 281054capelesi

18-09-2020
Mathematics

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I need help my parents locked me in my room untill I get this question

I need help my parents locked me in my room untill I get this question class=

Respuesta :

briannasimmons76 briannasimmons76

18-09-2020

Answer:

The answer is 18.

Step-by-step explanation:

You would simplify the exponents into 9 - (-9) which you would add because of the symbols.

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Аноним Аноним

26-11-2020

Answer:

12

Step-by-step explanation:

3 squared = 9

9 - (-3) = 12

Answer Link

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